Fan



FIG. 1 is an isometric view of the fan showing my new design;

FIG. 2 is a side elevational view of the fan of FIG. 1; and,

FIG. 3 is a front elevational view of the fan of FIG. 1.

The broken line showing of portions of the fan is included for thepurpose of illustrating environmental structure and forms no part of theclaimed design.

The ornamental design for a fan, as shown and described.